The test platform is to simulate the communication on the vehicle, so that the control unit on the vehicle is separated from the vehicle for communication and matching.
The commonly used platforms are: BMW, Benz, VW.
1.Mercedes-Benz test platform:
All-in-one: supports the connection of W166, W212, W221, W204, W164. Some cars must use the connecting test cable when all key lost, otherwise the data cannot be collected, like W164 W204 W221
Equipped with upgrade slot to upgrade to new FBS4 / older Motorola locks
This kind of platform can carry out independent communication programming for BMW FEM BDC, and can directly learn the key on the platform.
Because matching the BMW FEM BDC key requires programming, if there is no test platform, you need to repeatedly plug and unplug, better to equip the BMW FEM BDC with a test platform.
5.BMW FEM / BDC Programming Power Supply Work with BMW FEM/BDC Test Platform